 (defn get-ges-disc-airx3std-ch4-variables
   ([]
    (get-ges-disc-airx3std-ch4-variables :obj))
-  ([^Keyword as-data]
+  ([as-data]
    (util/get-files
     (str const/variables-resource "/GES_DISC/AIRX3STD/CH4")
     as-data)))

(defn get-ges-disc-provider
  ([]
    (get-ges-disc-provider :data))
  ([^Keyword as-data]
    (util/get-file (str const/providers-resource "/GES_DISC.json") as-data)))

(defn get-ges-disc-airx3std-collection


(defn get-ges-disc-airx3std-collection-metadata
  ([]
    (get-ges-disc-airx3std-collection-metadata :json))
  ([^Keyword file-type]
    (get-ges-disc-airx3std-collection-metadata
     file-type const/default-handler-key))
  ([^Keyword file-type as-data]
    (case file-type
      :json (util/get-file
